GLK: Further changeover of sub-engines to use new savegame code

2 files changed, 9 insertions, 8 deletions

diff --git a/engines/glk/alan2/alan2.cpp b/engines/glk/alan2/alan2.cpp
index da9dbf1115..492d425d98 100644
--- a/engines/glk/alan2/alan2.cpp
+++ b/engines/glk/alan2/alan2.cpp
@@ -61,14 +61,14 @@ void Alan2::runGame() {
 	// TODO
 }
 
-Common::Error Alan2::loadGameData(strid_t file) {
+Common::Error Alan2::readSaveData(Common::SeekableReadStream *rs) {
 	// TODO
-	return Common::kNoError;
+	return Common::kReadingFailed;
 }
 
-Common::Error Alan2::saveGameData(strid_t file, const Common::String &desc) {
+Common::Error Alan2::writeGameData(Common::WriteStream *ws) {
 	// TODO
-	return Common::kNoError;
+	return Common::kWritingFailed;
 }
 
 bool Alan2::is_gamefile_valid() {
diff --git a/engines/glk/alan2/alan2.h b/engines/glk/alan2/alan2.h
index a6ded4304a..a8e500a0dd 100644
--- a/engines/glk/alan2/alan2.h
+++ b/engines/glk/alan2/alan2.h
@@ -68,14 +68,15 @@ public:
 	virtual InterpreterType getInterpreterType() const override { return INTERPRETER_ALAN2; }
 
 	/**
-	 * Load a savegame from the passed stream
+	 * Load a savegame from the passed Quetzal file chunk stream
 	 */
-	virtual Common::Error loadGameData(strid_t file) override;
+	virtual Common::Error readSaveData(Common::SeekableReadStream *rs) override;
 
 	/**
-	 * Save the game to the passed stream
+	 * Save the game. The passed write stream represents access to the UMem chunk
+	 * in the Quetzal save file that will be created
 	 */
-	virtual Common::Error saveGameData(strid_t file, const Common::String &desc) override;
+	virtual Common::Error writeGameData(Common::WriteStream *ws) override;
 
 	/**
 	 * Output a string to the screen